... check it twice... morning wen i get up,and 2-3 hours after my dinner.Today i checked it around 4pm it was 345!normally my blood has been around 245,ya i know thats high,i just started a new diet with this insulin.Now i take my insulin before breakfast and before dinner.Does this mean at 4pm i shouldnt take it?does it have something to do with the insulin and eating?please enlighten me